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Mobile Developer Jobs in Potomac, MD (NOW HIRING)

Dev Technology

iOS Mobile Developer (Swift)

Reston, VA · On-site +1

$100K - $160K/yr

iOS Mobile Developer, #1084 iOS Engineer -- On-Device Translation Platform | DHS/ICE Mission Environment What You'll Build A real-time speech translation app that runs entirely on-device: audio ...

Dev Technology

iOS Mobile Developer (Swift)

Reston, VA · On-site

$100K - $160K/yr

... iOS Mobile Developer, #1084 iOS Engineer - On-Device Translation Platform | DHS/ICE Mission Environment What You'll Build A real-time speech translation app that runs entirely on-device: audio ...

Infojini Inc

Mobile Engineer

Reston, VA

Mobile Engineer Duration: Full time Location: Reston, VA Client: Direct Client Role Responsibilities: Deliver on assigned software design, development, testing, and documentation tasks; Work closely ...

BRMi

Android Developer

Vienna, VA

$56 - $73.50/hr

BRMi is seeking a Mobile Developer to support the development, maintenance, and enhancement of enterprise mobile banking applications across iOS and/or Android platforms. This role will work within a ...

New

Jobsbridge

Senior .NET Developer

Washington, DC

$62.25 - $79.25/hr

Mobile developer experience a plus. Experience with Data Analytics &Team Foundation Server (TFS) a plus Ability to analyze, troubleshoot , adapt, and resolve operational and architecture issues ...

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Mobile Developer information

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How much do mobile developer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for mobile developer in Potomac, MD is $56.90, according to ZipRecruiter salary data. Most workers in this role earn between $42.74 and $68.61 per hour, depending on experience, location, and employer.

How much do mobile developers make?

Mobile developers typically earn a median annual salary ranging from $70,000 to $120,000, depending on experience, location, and skill set. Those proficient in both iOS and Android development or with specialized skills in Swift or Kotlin tend to earn higher salaries. Entry-level positions may start lower, while senior developers with extensive experience or certifications can earn significantly more.

Is a mobile developer a good career?

A mobile developer is a viable career choice due to the high demand for mobile applications across industries. The role typically requires skills in programming languages like Swift or Kotlin and knowledge of app development environments, with opportunities for growth and competitive salaries. The field offers a dynamic work environment and the chance to work on innovative projects.

What is a mobile developer?

A mobile developer is involved in app development for smartphone and mobile applications. Your job duties include creating a detailed app development plan, writing source code, and testing finished builds. Exact responsibilities may vary depending on app type, platform, your company, and the industry. The career requires you have excellent communication skills, as you collaborate with a team of other developers on a daily basis. Most mobile developers have at least a bachelor’s degree in computer science.

What are the key skills and qualifications needed to thrive as a mobile developer, and why are they important?

To thrive as a Mobile Developer, you need strong programming skills in languages like Swift, Kotlin, or Java, along with experience in mobile app development frameworks and a relevant degree or equivalent experience. Familiarity with integrated development environments (IDEs) such as Android Studio or Xcode, and knowledge of version control systems like Git, are crucial, as are certifications in mobile platforms. Strong problem-solving, attention to detail, and effective teamwork set standout professionals apart in this field. These competencies ensure the development of high-quality, user-friendly mobile applications that meet client and market needs.

What is the difference between Mobile Developer vs Web Developer?

AspectMobile DeveloperWeb Developer
Required CredentialsTypically a degree in computer science or related field; proficiency in mobile SDKs (iOS, Android)Similar degrees; expertise in HTML, CSS, JavaScript, and web frameworks
Work EnvironmentDevelops apps for iOS and Android platforms, often using IDEs like Xcode or Android StudioBuilds websites and web applications, usually working with browsers and web servers
Employer & Industry UsageTech companies, startups, app development firmsBusinesses with online presence, digital agencies, e-commerce

Mobile Developers focus on creating applications for mobile devices using platform-specific tools, while Web Developers build websites and web apps accessible via browsers. Both roles require programming skills but differ in platforms and development environments.

What are some common challenges mobile developers face when working with cross-platform frameworks?

Mobile Developers often encounter challenges when using cross-platform frameworks such as React Native or Flutter, including managing platform-specific functionality and performance optimization. Ensuring a consistent user experience across iOS and Android devices can require additional testing and custom code. Additionally, keeping up with frequent framework updates and compatibility changes can be demanding. Effective collaboration with designers and backend teams is essential to address these challenges and deliver high-quality mobile applications.
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What are the most commonly searched types of Developer jobs in Potomac, MD?

The most popular types of Developer jobs in Potomac, MD are:

What cities near Potomac, MD are hiring for Mobile Developer jobs?

Cities near Potomac, MD with the most Mobile Developer job openings:

Mobile Developer jobs near you
Infographic showing various Mobile Developer job openings in Potomac, MD as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 18% Part Time, 9% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $118,352 per year, or $56.9 per hour.

iOS Mobile Developer (Swift)

Dev Technology

Reston, VA • On-site, Remote

$100K - $160K/yr

Full-time

Posted 8 days ago

Job description

iOS Mobile Developer, #1084

iOS Engineer — On-Device Translation Platform | DHS/ICE Mission Environment

What You'll Build

A real-time speech translation app that runs entirely on-device: audio capture → speech recognition → translation → text-to-speech, coordinated across multiple services on hardware-constrained iPhones. You'll integrate vendor-provided ML models, manage background OTA model delivery from AWS, build peer-to-peer device communication, and ship to production through a federal accreditation pipeline.

What You'll Own

  • The iOS application: architecture, performance, memory management, and production releases
  • Integration of on-device ML inference frameworks (Core ML, ONNX Runtime, WhisperKit) — loading, lifecycle, error recovery — not training the models
  • Real-time audio pipeline: AVAudioEngine, voice activity detection, buffer management at hardware-thread priority
  • Background model delivery: resumable multi-file downloads over URLSession, state persistence, network transition handling
  • Peer-to-peer transcript sharing between devices via MultipeerConnectivity
  • Swift concurrency across all of the above without data races, deadlocks, or jetsam kills on 6GB devices

What You Bring

  • 5+ years shipping production iOS apps in Swift
  • Direct experience with AVAudioEngine or AudioUnit at the hardware callback level
  • Track record integrating ML or signal-processing frameworks into iOS apps (Core ML, ONNX, TensorFlow Lite, or similar)
  • Proficiency managing memory and performance on constrained devices using Instruments
  • Experience with background URLSession and resilient download/upload systems
  • Comfort with protocol-oriented architecture, multi-module Swift packages, and testable service layers
  • Ability to hold a clearance and work in a federal compliance environment (FISMA experience is a plus, not a requirement — you'll have security and compliance teammates)

The estimated salary range for this position is $100,000 - $160,000. This salary range is not a guarantee of compensation. The offered salary will be based on factors including relevant experience, geographic location, internal equity, and applicable contractual requirements. *Compensation may fall outside this range when appropriate.

Who We Are

Dev Technology is a growing IT company with an employee-centric culture that works on mission-critical projects for the federal government. We partner with our federal customers to deliver technology services and solutions, and to drive our client's missions forward through innovation. We use Agile and DevSecOps principles to provide services including application development, biometrics and identity management, cloud and infrastructure optimization, IT and legacy modernization, and data management.

As a Washington Post Top Workplace award winner for the past THIRTEEN years in a row, the Top Workplaces USA for the past five years, and a recipient of the Companies As Responsive Employers (CARE) Award for the past six years, Dev Technology employees enjoy:

  • Generous and flexible time-off policy
  • Flexible work schedules and telework options, including remote work availability for eligible projects
  • Career development opportunities including a mentorship program, technical and management training through Dev University, hands-on learning through DevLab, tuition reimbursement, and paid training opportunities
  • Industry-leading benefits including a choice of two health plans that include dental and vision, flexible spending account, commuter benefits, life insurance, and more
  • 401K matching with a 5% matching contribution
  • Regular team and company social events including our annual party, happy hours, fitness challenges, and more
  • A focus on community engagement including company wide support activities, employer match for donations, and time off for volunteer efforts
  • To learn more about working at Dev Technology, visit Working At Dev Technology Group

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Dev Technology Group operates in the following states: AL, AR, AZ, CO, DC, FL, GA, ID, IL, IN, MD, MA, ME, MI, MN, MO, MS, NC, NJ, OH, OR, PA, SC, TN, TX, VA, WV.

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